533037735252 has 144 divisors (see below), whose sum is σ = 1506631299264. Its totient is φ = 157493952000.

The previous prime is 533037735247. The next prime is 533037735257. The reversal of 533037735252 is 252537730335.

533037735252 is a `hidden beast` number, since 5 + 330 + 37 + 7 + 35 + 252 = 666.

It is an interprime number because it is at equal distance from previous prime (533037735247) and next prime (533037735257).

It is a junction number, because it is equal to n+sod(n) for n = 533037735198 and 533037735207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533037735257) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 30466227 + ... + 30483717.

It is an arithmetic number, because the mean of its divisors is an integer number (10462717356).

Almost surely, 2^533037735252 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 533037735252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (753315649632).

533037735252 is an abundant number, since it is smaller than the sum of its proper divisors (973593564012).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

533037735252 is a wasteful number, since it uses less digits than its factorization.

533037735252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19430 (or 19425 counting only the distinct ones).

The product of its (nonzero) digits is 1984500, while the sum is 45.

The spelling of 533037735252 in words is "five hundred thirty-three billion, thirty-seven million, seven hundred thirty-five thousand, two hundred fifty-two".